The W01 motor is the perfect option for applications that require robustness, low weight and high performance in a single product. The W01 Rolled Steel platform has good thermal performance and easy installation and maintenance. With steel plate frame and aluminum flange, these versatile motors provide torque and durability for applications where dirt and humidity are minimal.
| Standard |
NEMA MG-1 |
| Frequency |
60 Hz |
| Voltage |
575 V |
| Number of poles |
4 |
| Synchronous speed |
1800 rpm |
| Output rating |
0.33 HP |
| Mounting |
F-1 |
| Flange |
Without |
| Terminal box¹ |
Without Terminal Box |
| Enclosure |
IC01 - ODP |
Electric Motors
| Frame |
56 |
| Output |
0.33 HP (0.25 kW) |
| Number of Poles |
4 |
| Frequency |
60 Hz |
| Rated speed |
1765 rpm |
| Slip |
1.94 % |
| Rated voltage |
575 V |
| Rated current |
0.534 A |
| L. R. Amperes |
3.31 A |
| LRC |
6.2x(Code L) |
| No load current |
0.440 A |
| Rated torque |
0.982 ft.lb |
| Locked rotor torque |
229 % |
| Breakdown torque |
330 % |
| Locked rotor time |
64s (cold) 36s (hot) |
| Moment of inertia (J) |
0.0453 sq.ft.lb |
| Insulation Class |
F |
| Service factor |
1.35 |
| Temperature rise |
80 K |
| Duty Cycle |
Cont.(S1) |
| Starting Method |
Direct On Line |
| Ambient temperature |
-20°C to +40°C |
| Altitude |
1000 m.a.s.l. |
| Enclosure |
IC01 - ODP |
| Mounting |
F-1 |
| Rotation¹ |
Both (CW and CCW) |
| Noise level² |
52.0 dB(A) |
| Approx. weight³ |
17.3 lb |
Efficiency
| 50% |
62.0 |
| 75% |
70.0 |
| 100% |
73.4 |
Power factor
| 50% |
0.44 |
| 75% |
0.55 |
| 100% |
0.64 |
Features
| Frame Material |
Rolled Steel |
| Impregnation Method |
Dip and Bake Polyester |
| Shaft Material |
SAE 1040/45 Carbon Steel |
| Painting |
Only primer |
| Grounding Lugs |
Single |
| Fan Cover material |
Without Fan Cover |
| Tropicalized Painting |
Without |
| Fan material |
Without fan |
| Bearing cap |
No-Without Bearing Cap |
| Bolt Material |
Carbon Steel |
| Balancing Method |
1/2 Key |
| Drip Cover |
Without |
| Resilient Base |
Without |
| Overload protector (phenolic) |
Without overload protector |
| Connection Cables Quantity |
3 |
Features
| Frame Material |
Rolled Steel |
| Impregnation Method |
Dip and Bake Polyester |
| Shaft Material |
SAE 1040/45 Carbon Steel |
| Painting |
Only primer |
| Grounding Lugs |
Single |
| Fan Cover material |
Without Fan Cover |
| Tropicalized Painting |
Without |
| Fan material |
Without fan |
| Bearing cap |
No-Without Bearing Cap |
| Bolt Material |
Carbon Steel |
| Balancing Method |
1/2 Key |
| Drip Cover |
Without |
| Resilient Base |
Without |
| Overload protector (phenolic) |
Without overload protector |
| Connection Cables Quantity |
3 |
Downloads
